1. James J. Bennett and Thomas J. DiLorenzo.Unhealthy Charities: Hazardous to Your Health and Wealth (New York: Basic Books, 1994).
2. Regina E. Herslinger. “Can Public Trust in Nonprofits and Government Be Restored?”Harvard Business Review (March–April 1996).
3. Jeff Smyth, “Nonprofits Get Market-Savvy: Groups Take ‘Risk’ of Lending Their Names to Products,”Advertising Age (May 29, 1993).